RCC Structures Design The length of lap in tension reinforcement should not be less than the bar diameter × (actual tension / four times the permissible average bond stress) if it is more than 18 bar diameters 24 bar diameters 30 bar diameters 36 bar diameters 18 bar diameters 24 bar diameters 30 bar diameters 36 bar diameters ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed member it is advisable to use High strength concrete and high tensile steel Low strength concrete but high tensile steel Low strength concrete only High strength concrete only High strength concrete and high tensile steel Low strength concrete but high tensile steel Low strength concrete only High strength concrete only ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. beam of 6 m span is 30 cm wide and has a lever arm of 55 cm. If it carries a U.D.L. of 12 t per m and allowable shear stress is 5 kg/cm², the beam Is safe with stirrups and inclined bars Is safe in shear Needs revision of section Is safe with stirrups Is safe with stirrups and inclined bars Is safe in shear Needs revision of section Is safe with stirrups ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If a bent tendon is required to balance a concentrated load W at the centre of the span L, the central dip h must be at least WL/P WL/3P WL/2P WL/4P WL/P WL/3P WL/2P WL/4P ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Long and short spans of a two way slab are ly and lx and load on the slab acting on strips parallel to lx and ly be wx and wy respectively. According to Rankine Grashoff theory (wx/wy) = (ly/lx)² (wx/wy) = (ly/lx)⁴ (wx/wy) = (ly/lx) None of these (wx/wy) = (ly/lx)² (wx/wy) = (ly/lx)⁴ (wx/wy) = (ly/lx) None of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design On piles, the drop must be at least 120 cm 124 cm 123 cm 80 cm 120 cm 124 cm 123 cm 80 cm ANSWER DOWNLOAD EXAMIANS APP
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